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Vortex Defender red dot sights are built around three distinct roles so shooters can choose the optic around the handgun and application instead of adapting one sight to everything. Defender-CCW is the slim everyday-carry model, Defender-ST is designed as a versatile option for handguns, shotguns, and offset carbine use, and Defender-XL provides a larger sight window for competition and fast follow-up shots.
Across the family, Vortex uses hard-coated lenses, motion activation with automatic shutoff, ShockShield polymer inserts, and Fast-Rack texturing. Mounting compatibility is an important difference: Defender-CCW uses the Shield RMS footprint, while Defender-ST and Defender-XL use the DeltaPoint Pro footprint. Dot size and window size should then be matched to carry, duty, or competition priorities.
Compare Defender models below by footprint, window size, dot size, and intended firearm. You can also browse other Vortex sights or our complete selection of red dot and reflex sights.
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